Effect of weak electric fields on the conduction in thin metal films

被引：12

作者：

Boltaev, A. P. ^{[1
]}

Pudonin, F. A. ^{[1
]}

机构：

[1] Russian Acad Sci, Lebedev Phys Inst, Moscow 119991, Russia

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 2006年 / 103卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/S1063776106090135

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The variation of conduction in island metallic Ti, Co, W, and FeNi films in weak electric field is studied. The variation of the differential conductivity of island metallic films with an electric field at temperatures from T = 77 to 300 K is measured, as well as the temperature dependence of the differential conductivity in the same temperature range. It is shown that a thermally activated conduction mode is realized in such structures. The mechanism of variation of conductivity of island metallic films in a weak electric field is discussed.

引用

页码：436 / 440

页数：5

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